[ 1340.555966][T17684] veth0: entered allmulticast mode
[ 1340.556787][T17684] veth1: entered allmulticast mode
[ 1340.557128][T17684] veth2: entered allmulticast mode
[ 1340.557465][T17684] veth3: entered allmulticast mode
[ 1359.549523][T17684] veth0: left allmulticast mode
[ 1359.550026][T17684] veth1: left allmulticast mode
[ 1359.550443][T17684] veth2: left allmulticast mode
[ 1359.550959][T17684] veth3: left allmulticast mode